PTAH

From:

Roberta Horner <rjr6@psu.edu>

For those that asked about the iodine and thiosulfate. I checked in Luna's
book to see if there were any comments about using these reagents but there
were no explanations. I never questioned the procedure and just follow
exactly as written. Sorry I could not help.
Roberta Horner HT
Animal Diagnostic Lab
Penn State University